Hi, > I can hear > the disk drive make a little activity noise first, then > everything's just gone. I know this effect from the time when I installed SuSE 9.1 on my dell inspiron. I guess it was related to something like ACPI. As I didn't find a matching kernel parameter, I installed another Distro and at least this problem was gone ;-) . Maybe building a kernel of your own could be helpful. I'm really happy with my custom vanilla 2.6.10 with some RT patches. Best regards ce